a660a9325f
remember the "exec"ness of a page. If a managed page is pmap_enter'ed with VM_PROT_EXECUTE, remember that it's an "exec"page. Such that when additional mapping are performed, no synch'ing of the I-cache is needed. Revoke "exec"ness when the page is mapped into the kernel with VM_PROT_WRITE or the pmap_page_protect is called with VM_PROT_NONE. |
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.. | ||
bat.h | ||
hid_601.h | ||
hid.h | ||
Makefile | ||
pmap.h | ||
pte.h | ||
sr_601.h | ||
vmparam.h |